| Value | Category | Cases | |
|---|---|---|---|
| -998 | Don't Know | 2 |
1.7%
|
| 0 | 101 |
84.9%
|
|
| 1 | 11 |
9.2%
|
|
| 2 | 2 |
1.7%
|
|
| 3 | 1 |
0.8%
|
|
| 6 | 1 |
0.8%
|
|
| 8 | 1 |
0.8%
|